Bill Ackman's AI Stock Picks: AMZN, MSFT, META

## Catalyst Analysis: AI Stock Holdings Pershing Square Capital Management, led by Bill Ackman, has made substantial investments in key artificial intelligence companies, namely Amazon (AMZN), Microsoft (MSFT), and Meta Platforms (META). These positions are highlighted as significant components of the firm's portfolio, reflecting a strategic focus on companies positioned to benefit from the expanding AI landscape. Microsoft's Q4 fiscal year 2026 performance showcased robust 43% Azure revenue growth, contributing to an overall 18% year-over-year revenue increase and 23% earnings per share growth. Amazon's AWS also demonstrated strong momentum, exceeding analyst expectations with 37% growth, nearly matching Azure's pace. Meta Platforms, despite not detailing specific AI-driven segment growth in the provided facts, represents another substantial holding, with about 11% of Pershing Square's portfolio allocated to the stock.

## $AMZN+WL, $MSFT+WL, $META+WL Technical Analysis & Key Risk Watch Key levels for $AMZN+WL (educational): R2 $235.89 · R1 $232.32 · last $231.82 · S1 $231.34 · S2 $225.55. Key levels for $MSFT+WL (educational): R2 $391.91 · R1 $389.15 · last $389.10 · S1 $388.22 · S2 $384.15. Key levels for $NVDA+WL (educational): R2 $200.24 · R1 $197.55 · last $196.51 · S1 $196.03 · S2 $194.74.

### Sector Ripple / Impact on Technology Companies such as NVIDIA (NVDA) are also integral to the AI infrastructure build-out, although not directly listed as a primary holding by Bill Ackman in this context. The strong performance in cloud services from Microsoft and Amazon underscores the demand for underlying hardware and semiconductor solutions that power these advancements.